Leonard Nimoy to Guest Star in JJ Abram's "Fringe"

Now that Leonard Nimoy is good friends with JJ Abrams and writers Roberto Orci and Alex Kurtzman, fans will be seeing much more of him in movies and television.

Nimoy is already appearing in the upcoming "Star Trek" film as Spock. He is also rumored to voice the Fallen character in the "Transformers" sequel. And now, FringeTelevision is reporting that he will also guest-star in Abram's "Fringe" show.

SPOILERS AHEAD:

A source revealed that Nimoy will appear in the "There's More Than One of Everything" episode, which is the first-season finale, set to air on May 12th. Nimoy will play the mysterious William Bell, a former partner of Walter Bishop (John Noble) and founder of the mysterious Massive Dynamic.